A Cu-diamine complex effectively catalyses tandem C–N bond formation on 2-(2-haloalkenyl)-aryl halide substrates, to deliver a series of N-functionalised indoles. Anilines, amides and carbamates are all effective coupling partners under the developed conditions.
一个
铜-双胺复合物有效催化了在2-(2-卤代烯基)-芳基卤化物底物上的串联C–N键形成,生成了一系列N功能化的
吲哚。在优化的条件下,
苯胺、酰胺和
碳酸酯都是有效的偶联反应伙伴。